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Long-term Debt - Schedule of Long-term Debt Maturities (Details) - USD ($)
$ in Thousands
Feb. 28, 2017
Feb. 29, 2016
Debt Disclosure [Abstract]    
2015 $ 16,629  
2016 130,661  
2017 0  
2018 125,000  
2019 0  
Thereafter 0  
Total 271,429 $ 325,621
Long-term Debt, Gross $ 272,290 $ 326,982